great5Our family has used Oral B electric toothbrushes for years. I can't tell you how many refills we have used. These clean well and are gentle to the gums.

Toothbrush4Not much to say as far as the product is concerned I have been using my Oral-B for years.But Amazon doubled my order and charged me shipping; for one set, when it was a "free shipping" item and yes I met the requirement for "free Shipping". I even called and talked to a customer service rep. He said he would look into it and back to me. Never heard back from Amazon rep.But if you have an Oral-B it's pretty much your only option.

Works fine.4These replacement brush heads seem to work fine. Very similar to past items. Arrived as advertised.I'm curious about the more advanced versions which claim to surround each tooth and provide a flossing action, but didn't get them this time.